LA45 MA-COM | Alldatasheet
Document overview
- Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 3
Technical content
Features
- SYMMETRICAL CLIPPING: GOOD EVEN-ORDER SUPPRESSION
- MEDIUM OUTPUT LEVEL: +14.0 dBm (TYP.)
- MEDIUM GAIN: 11.5 dB (TYP.)
- WIDE BANDWIDTH: 0.8-4.2 GHz (TYP.)
Description
The LA45 limiting amplifier is a discrete hybrid design, which uses thin film manufacturing processes for accurate performance and high reliability. This design uses a Schottky diode limiter circuit at the input, and a two-stage GaAs FET feedba ck amplifier at the output. Both TO-8 and Surface Mount packages are hermetically sealed, and MIL-STD-883 environmental screening is available. Product Image
Ordering Information
MALI-008742-0CLA45 SMA Connectorized ** Absolute Maximum Ratings Parameter Absolute Maximum Storage Temperature -62ºC to +125ºC Case Temperature 85ºC DC Voltage +16 V Continuous Input Power +17 dBm Short Term Input power (1 minute max.) 100 mW “S” Series Burn-In Temperature (case) 85ºC Thermal Data: VCC = +15 VDC Parameter Rating Thermal Resistance θjc 108.9ºC/W Transistor Power Dissipation Pd 0.476 W Junction Temperature Rise Above Case Tjc 52ºC Electrical Specifications: Z0 = 50Ω, VCC = +15 VDC Parameter Units Typical Guaranteed 25ºC 0º to 50ºC -54º to +85ºC* Frequency MHz 800-4200 1000-4000 1000-4000 Small Signal Gain (min) dB 11.5 10.0 9.0 Gain Flatness (max) dB ±0.6 ±0.8 ±1.0 Noise Figure (max) dB 8.0 9.5 10.0 Power Output @ 1 dB comp. (max) dBm +14.0 +12.5 +11.5 Output Limiting Level (max) Pin = +17 dBm dBm +15.5 +17.0 +17.5 IP3/IP2 dBm +24.0/+46.0 DC Current @ 15 Volts (max) mA 110 115 120 Second Order Harmonic IP dBm +50.0 * Over temperature performance limits for part number CLA45, guaranteed from 0oC to +50oC only. ** The connectorized version is not RoHs compliant.
Visit www.macomtech.com for additional data sheets and product information. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Cascadable Amplifier 1000 to 4000 MHz Rev. V2 LA45 / SMLA45 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions is considering for development. Performance is based on target specifications, simulated results, and/or prototype measurements. Commitment to develop is not guaranteed. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Solutions has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. Commitment to produce in volume is not guaranteed. Typical Performance Curves at +25°C
Visit www.macomtech.com for additional data sheets and product information. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Cascadable Amplifier 1000 to 4000 MHz Rev. V2 LA45 / SMLA45 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions is considering for development. Performance is based on target specifications, simulated results, and/or prototype measurements. Commitment to develop is not guaranteed. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Solutions has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. Commitment to produce in volume is not guaranteed. Outline Drawing: TO-8 * Outline Drawing: Surface Mount * Outline Drawing: SMA Connectorized * ∗ Dimensions are inches (millimeters) ±0.015 (0.38) unless otherwise specified. Typical Performance Curves at +25°C WEIGHT: 1 gram (0.04 oz.) max WEIGHT: 1 gram (0.04 oz.) max WEIGHT: 19 grams (0.67 oz.) max